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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.242 Å
origomeric count: 4
axial ligand #1: HIS
chainID: H,resSeq: 92,
Coordination distance[Å]: 2.159
molecule: Hemoglobin subunit gamma-2
Organism: Homo sapiens
axial ligand #2: CMO
chainID: H,resSeq: 202,
Coordination distance[Å]: 1.995
molecule: CARBON MONOXIDE
List of other hemes in pdb:4mqk
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
4mqk-A-201 |
sad. +0.15 ruf. -0.38 dom. -0.18 bre. -0.27 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 550.0 Å3 d(Fe-oop): 0.012 Å |
| CMO | chainID: A, resSeq: 202, molecule: CARBON MONOXIDE |
|||
4mqk-B-201 |
sad. +0.13 ruf. -0.27 dom. -0.27 bre. -0.23 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit gamma-2 |
oxygen carrier oligomeric count: 4 pocket vol.: 543.0 Å3 d(Fe-oop): 0.017 Å |
| CMO | chainID: B, resSeq: 202, molecule: CARBON MONOXIDE |
|||
4mqk-C-201 |
sad. +0.13 ruf. -0.20 dom. -0.17 bre. -0.23 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 551.0 Å3 d(Fe-oop): 0.015 Å |
| CMO | chainID: C, resSeq: 202, molecule: CARBON MONOXIDE |
|||
4mqk-D-201 |
sad. +0.06 ruf. -0.24 dom. -0.30 bre. -0.23 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit gamma-2 |
oxygen carrier oligomeric count: 4 pocket vol.: 549.0 Å3 d(Fe-oop): 0.055 Å |
| CMO | chainID: D, resSeq: 202, molecule: CARBON MONOXIDE |
|||
4mqk-E-201 |
sad. +0.50 ruf. -0.39 dom. -0.29 bre. -0.18 |
HIS | chainID: E, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 575.0 Å3 d(Fe-oop): 0.026 Å |
| Not assigned. | ||||
4mqk-F-201 |
sad. +0.09 ruf. -0.16 dom. -0.44 bre. -0.24 |
HIS | chainID: F, resSeq: 92, molecule: Hemoglobin subunit gamma-2 |
oxygen carrier oligomeric count: 4 pocket vol.: 555.0 Å3 d(Fe-oop): 0.157 Å |
| CMO | chainID: F, resSeq: 202, molecule: CARBON MONOXIDE |
|||
4mqk-G-201 |
sad. +0.22 ruf. -0.49 dom. -0.07 bre. -0.22 |
HIS | chainID: G, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 560.0 Å3 d(Fe-oop): 0.177 Å |
| Not assigned. | ||||